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Merge branch 'osc' of https://github.com/tidalcycles/strudel into osc

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This commit is contained in:
Felix Roos 2022-03-29 22:17:46 +02:00
commit 4ef70d2a15
4 changed files with 36 additions and 7 deletions
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21
packages/osc/osc.mjs Normal file
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@ -0,0 +1,21 @@
import OSC from './node_modules/osc-js/lib/osc.js';
import { Pattern, isPattern } from '@strudel.cycles/core/strudel.mjs';
const comm = new OSC();
comm.open();
const startTime = Date.now();
const latency = 0.2;
Pattern.prototype.osc = function () {
return this._withEvent((event) => {
const onTrigger = (time, event) => {
console.log(time);
const keyvals = Object.entries(event.value).flat();
const ts = startTime + ((time+latency)*1000);
const message = new OSC.Message('/dirt/play',...keyvals);
const bundle = new OSC.Bundle([message], ts)
comm.send(bundle);
};
return event.setContext({ ...event.context, onTrigger });
});
};

2
packages/osc/package.json
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@ -4,7 +4,7 @@
"description": "OSC messaging for strudel",
"main": "osc.mjs",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"test": "echo \"No tests present.\" && exit 0",
"server": "node server.js",
"tidal-sniffer": "node tidal-sniffer.js",
"client": "npx serve -p 4321"

19
packages/osc/server.js
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@ -1,3 +1,4 @@
const dgram = require('dgram')
const OSC = require('osc-js');
const config = {
@ -18,6 +19,9 @@ const config = {
port: 8080, // @param {number} Port of WebSocket server
},
};
const osc = new OSC({ plugin: new OSC.BridgePlugin(config) });
osc.open(); // start a WebSocket server on port 8080
@ -27,12 +31,15 @@ console.log('osc server running on port', config.udpServer.port);
console.log('websocket server running on port', config.wsServer.port);
// listen for messages from the client
osc.on('*', (m) => {
// forward message to supercollider??
const message = new OSC.Message(m.address, ...m.args);
osc.send(message); // will it even be received??
console.log('forward:', m.address, m.args);
});
// osc.on('*', (m) => {
// console.log("hmm!");
// const ts = m.args.shift();
// const message = new OSC.Message(m.address, ...m.args);
// console.log(m.args);
// const bundle = new OSC.Bundle([message], new Date(ts))
// osc.send(bundle);
// console.log('forward:', bundle);
// });
/*
example tidal messages:

1
repl/src/App.js
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@ -28,6 +28,7 @@ import '@strudel.cycles/xen/tune.mjs';
import '@strudel.cycles/core/euclid.mjs';
import '@strudel.cycles/tone/pianoroll.mjs';
import '@strudel.cycles/tone/draw.mjs';
import '@strudel.cycles/osc/osc.mjs';
extend(Tone, strudel, strudel.Pattern.prototype.bootstrap(), toneHelpers, voicingHelpers, drawHelpers, uiHelpers, {
gist,